Scented air vent



FIG. 1 is a front and back plan view of a scented air vent showing my new design;

FIG. 2 is a left side and a right side plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a top isometric view showing an installation view thereof;

FIG. 6 is a bottom isometric view thereof; and,

FIG. 7 is a right side plan view thereof.

The broken line showing of the installation surface and framed opening is included for the purpose of illustrating use and environment and forms no part of the claimed design. 

The ornamental design for a scented air vent, as shown. 